| article html file updated | 31 August 2025 18:29 CEST | Update | https://www.mdpi.com/2079-9292/9/4/698 |
| article html file updated | 21 July 2022 02:56 CEST | Update | - |
| article html file updated | 8 May 2020 17:12 CEST | Update | - |
| article html file updated | 27 April 2020 07:55 CEST | Original file | - |
| article pdf uploaded. | 27 April 2020 07:53 CEST | Updated version of record | https://www.mdpi.com/2079-9292/9/4/698/pdf |
| article xml uploaded. | 27 April 2020 07:53 CEST | Update | https://www.mdpi.com/2079-9292/9/4/698/xml |
| article xml file uploaded | 27 April 2020 07:53 CEST | Update | - |
| article pdf uploaded. | 24 April 2020 15:18 CEST | Version of Record | https://www.mdpi.com/2079-9292/9/4/698/pdf-vor |
| article xml file uploaded | 24 April 2020 15:18 CEST | Original file | - |
